Crystal growth inhibition in nickel electro-deposition under pulse reversed current conditions

Kollia, C; Spyrellis, N

dc.contributor.author	Kollia, C	en
dc.contributor.author	Spyrellis, N	en
dc.date.accessioned	2014-03-01T01:42:32Z
dc.date.available	2014-03-01T01:42:32Z
dc.date.issued	1994	en
dc.identifier.issn	00202967	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/23867
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0028494312&partnerID=40&md5=977cbe0d879f56f1ece4f980aae63539	en
dc.subject.other	Crystal growth	en
dc.subject.other	Electric current measurement	en
dc.subject.other	Microstructure	en
dc.subject.other	Morphology	en
dc.subject.other	Nickel	en
dc.subject.other	Textures	en
dc.subject.other	Crystal growth inhibition	en
dc.subject.other	Pulse reversed current	en
dc.subject.other	Electrodeposition	en
dc.title	Crystal growth inhibition in nickel electro-deposition under pulse reversed current conditions	en
heal.type	journalArticle	en
heal.publicationDate	1994	en
heal.abstract	The application of pulse reversed current (P.R.C.) in nickel electrodeposition introduces two more parameters regarding the choice of plating conditions: the pulse frequency and the duty cycle. Starting from well defined electrolytic conditions, leading to perfectly [100] textured deposits prepared from an organic-free Watts type bath under direct current (d.c.) regime, it is proved that: the variation of the P.R.C. parameters modifies the texture, the microstructure and the surface morphology of nickel electrodeposits. The change of the deposit properties is directly related to the crystal growth perturbation caused by specific inhibitors which are formed mainly during the reversal of the electrolytic cell polarity and the dissolution of the metal.	en
heal.publisher	Inst of Metal Finishing, Birmingham, United Kingdom	en
heal.journalName	Transactions of the Institute of Metal Finishing	en
dc.identifier.volume	72	en
dc.identifier.issue	pt 3	en
dc.identifier.spage	124	en
dc.identifier.epage	126	en